Revert "remove gflib"

This reverts commit 8b59909ac5eb6e3540aeb78396943d57a9702e4d.

1 files changed, 436 insertions, 0 deletions

diff --git a/gflib/text.h b/gflib/text.h
new file mode 100644
index 000000000..3edd0fc62
--- /dev/null
+++ b/gflib/text.h
@@ -0,0 +1,436 @@
+#ifndef GUARD_TEXT_H
+#define GUARD_TEXT_H
+
+#define CHAR_SPACE             0x00
+#define CHAR_A_GRAVE           0x01
+#define CHAR_A_ACUTE           0x02
+#define CHAR_A_CIRCUMFLEX      0x03
+#define CHAR_C_CEDILLA         0x04
+#define CHAR_E_GRAVE           0x05
+#define CHAR_E_ACUTE           0x06
+#define CHAR_E_CIRCUMFLEX      0x07
+#define CHAR_E_DIAERESIS       0x08
+#define CHAR_I_GRAVE           0x09
+//#define CHAR_I_ACUTE         0x0A // Is 0x5A instead
+#define CHAR_I_CIRCUMFLEX      0x0B
+#define CHAR_I_DIAERESIS       0x0C
+#define CHAR_O_GRAVE           0x0D
+#define CHAR_O_ACUTE           0x0E
+#define CHAR_O_CIRCUMFLEX      0x0F
+#define CHAR_OE                0x10
+#define CHAR_U_GRAVE           0x11    
+#define CHAR_U_ACUTE           0x12
+#define CHAR_U_CIRCUMFLEX      0x13
+#define CHAR_N_TILDE           0x14
+#define CHAR_ESZETT            0x15
+#define CHAR_a_GRAVE           0x16
+#define CHAR_a_ACUTE           0x17
+//#define CHAR_a_CIRCUMFLEX    0x18 // Is 0x68 instead
+#define CHAR_c_CEDILLA         0x19
+#define CHAR_e_GRAVE           0x1A
+#define CHAR_e_ACUTE           0x1B
+#define CHAR_e_CIRCUMFLEX      0x1C
+#define CHAR_e_DIAERESIS       0x1D
+#define CHAR_i_GRAVE           0x1E
+//#define CHAR_i_ACUTE         0x1F // Is 0x6F instead
+#define CHAR_i_CIRCUMFLEX      0x20
+#define CHAR_i_DIAERESIS       0x21
+#define CHAR_o_GRAVE           0x22
+#define CHAR_o_ACUTE           0x23
+#define CHAR_o_CIRCUMFLEX      0x24
+#define CHAR_oe                0x25
+#define CHAR_u_GRAVE           0x26
+#define CHAR_u_ACUTE           0x27
+#define CHAR_u_CIRCUMFLEX      0x28
+#define CHAR_n_TILDE           0x29
+#define CHAR_MASCULINE_ORDINAL 0x2A
+#define CHAR_FEMININE_ORDINAL  0x2B
+#define CHAR_SUPER_ER          0x2C
+#define CHAR_AMPERSAND         0x2D
+#define CHAR_PLUS              0x2E
+//
+#define CHAR_LV                0x34
+#define CHAR_EQUALS            0x35
+#define CHAR_SEMICOLON         0x36
+//
+#define CHAR_INV_QUESTION_MARK 0x51
+#define CHAR_INV_EXCL_MARK     0x52
+#define CHAR_PK                0x53
+#define CHAR_MN                0x54
+#define CHAR_PO                0x55
+#define CHAR_KE                0x56
+#define CHAR_BLOCK_1           0x57 // Each of these 3
+#define CHAR_BLOCK_2           0x58 // chars contains 1/3
+#define CHAR_BLOCK_3           0x59 // of the word BLOCK
+#define CHAR_I_ACUTE           0x5A
+#define CHAR_PERCENT           0x5B
+#define CHAR_LEFT_PAREN        0x5C
+#define CHAR_RIGHT_PAREN       0x5D
+//
+#define CHAR_a_CIRCUMFLEX      0x68
+//
+#define CHAR_i_ACUTE           0x6F
+//
+#define CHAR_GENDERLESS        0x77 // Empty space for lack of gender icon
+//
+#define CHAR_UP_ARROW          0x79
+#define CHAR_DOWN_ARROW        0x7A
+#define CHAR_LEFT_ARROW        0x7B
+#define CHAR_RIGHT_ARROW       0x7C
+//
+#define CHAR_SUPER_E           0x84
+#define CHAR_LESS_THAN         0x85
+#define CHAR_GREATER_THAN      0x86
+//
+#define CHAR_SUPER_RE          0xA0
+#define CHAR_0                 0xA1
+#define CHAR_1                 0xA2
+#define CHAR_2                 0xA3
+#define CHAR_3                 0xA4
+#define CHAR_4                 0xA5
+#define CHAR_5                 0xA6
+#define CHAR_6                 0xA7
+#define CHAR_7                 0xA8
+#define CHAR_8                 0xA9
+#define CHAR_9                 0xAA
+#define CHAR_EXCL_MARK         0xAB
+#define CHAR_QUESTION_MARK     0xAC
+#define CHAR_PERIOD            0xAD
+#define CHAR_HYPHEN            0xAE
+#define CHAR_BULLET            0xAF
+#define CHAR_ELLIPSIS          0xB0
+#define CHAR_DBL_QUOT_LEFT     0xB1
+#define CHAR_DBL_QUOT_RIGHT    0xB2
+#define CHAR_SGL_QUOT_LEFT     0xB3
+#define CHAR_SGL_QUOT_RIGHT    0xB4
+#define CHAR_MALE              0xB5
+#define CHAR_FEMALE            0xB6
+#define CHAR_CURRENCY          0xB7
+#define CHAR_COMMA             0xB8
+#define CHAR_MULT_SIGN         0xB9
+#define CHAR_SLASH             0xBA
+#define CHAR_A                 0xBB
+#define CHAR_B                 0xBC
+#define CHAR_C                 0xBD
+#define CHAR_D                 0xBE
+#define CHAR_E                 0xBF
+#define CHAR_F                 0xC0
+#define CHAR_G                 0xC1
+#define CHAR_H                 0xC2
+#define CHAR_I                 0xC3
+#define CHAR_J                 0xC4
+#define CHAR_K                 0xC5
+#define CHAR_L                 0xC6
+#define CHAR_M                 0xC7
+#define CHAR_N                 0xC8
+#define CHAR_O                 0xC9
+#define CHAR_P                 0xCA
+#define CHAR_Q                 0xCB
+#define CHAR_R                 0xCC
+#define CHAR_S                 0xCD
+#define CHAR_T                 0xCE
+#define CHAR_U                 0xCF
+#define CHAR_V                 0xD0
+#define CHAR_W                 0xD1
+#define CHAR_X                 0xD2
+#define CHAR_Y                 0xD3
+#define CHAR_Z                 0xD4
+#define CHAR_a                 0xD5
+#define CHAR_b                 0xD6
+#define CHAR_c                 0xD7
+#define CHAR_d                 0xD8
+#define CHAR_e                 0xD9
+#define CHAR_f                 0xDA
+#define CHAR_g                 0xDB
+#define CHAR_h                 0xDC
+#define CHAR_i                 0xDD
+#define CHAR_j                 0xDE
+#define CHAR_k                 0xDF
+#define CHAR_l                 0xE0
+#define CHAR_m                 0xE1
+#define CHAR_n                 0xE2
+#define CHAR_o                 0xE3
+#define CHAR_p                 0xE4
+#define CHAR_q                 0xE5
+#define CHAR_r                 0xE6
+#define CHAR_s                 0xE7
+#define CHAR_t                 0xE8
+#define CHAR_u                 0xE9
+#define CHAR_v                 0xEA
+#define CHAR_w                 0xEB
+#define CHAR_x                 0xEC
+#define CHAR_y                 0xED
+#define CHAR_z                 0xEE
+#define CHAR_BLACK_TRIANGLE    0xEF
+#define CHAR_COLON             0xF0
+#define CHAR_A_DIAERESIS       0xF1
+#define CHAR_O_DIAERESIS       0xF2
+#define CHAR_U_DIAERESIS       0xF3
+#define CHAR_a_DIAERESIS       0xF4
+#define CHAR_o_DIAERESIS       0xF5
+#define CHAR_u_DIAERESIS       0xF6
+#define CHAR_DYNAMIC           0xF7
+#define CHAR_KEYPAD_ICON       0xF8
+#define CHAR_EXTRA_SYMBOL      0xF9
+#define CHAR_PROMPT_SCROLL     0xFA // waits for button press and scrolls dialog
+#define CHAR_PROMPT_CLEAR      0xFB // waits for button press and clears dialog
+#define EXT_CTRL_CODE_BEGIN    0xFC // extended control code
+#define PLACEHOLDER_BEGIN      0xFD // string placeholder
+#define CHAR_NEWLINE           0xFE
+#define EOS                    0xFF // end of string
+
+// CHAR_KEYPAD_ICON chars
+#define CHAR_A_BUTTON       0x00
+#define CHAR_B_BUTTON       0x01
+#define CHAR_L_BUTTON       0x02
+#define CHAR_R_BUTTON       0x03
+#define CHAR_START_BUTTON   0x04
+#define CHAR_SELECT_BUTTON  0x05
+#define CHAR_DPAD_UP        0x06
+#define CHAR_DPAD_DOWN      0x07
+#define CHAR_DPAD_LEFT      0x08
+#define CHAR_DPAD_RIGHT     0x09
+#define CHAR_DPAD_UPDOWN    0x0A
+#define CHAR_DPAD_LEFTRIGHT 0x0B
+#define CHAR_DPAD_NONE      0x0C
+
+// CHAR_EXTRA_SYMBOL chars
+#define CHAR_UP_ARROW_2    0x00
+#define CHAR_DOWN_ARROW_2  0x01
+#define CHAR_LEFT_ARROW_2  0x02
+#define CHAR_RIGHT_ARROW_2 0x03
+#define CHAR_PLUS_2        0x04
+#define CHAR_LV_2          0x05
+#define CHAR_PP            0x06
+#define CHAR_ID            0x07
+#define CHAR_NO            0x08
+#define CHAR_UNDERSCORE    0x09
+
+#define EXT_CTRL_CODE_COLOR                  0x01
+#define EXT_CTRL_CODE_HIGHLIGHT              0x02
+#define EXT_CTRL_CODE_SHADOW                 0x03
+#define EXT_CTRL_CODE_COLOR_HIGHLIGHT_SHADOW 0x04
+#define EXT_CTRL_CODE_PALETTE                0x05
+#define EXT_CTRL_CODE_SIZE                   0x06
+#define EXT_CTRL_CODE_RESET_SIZE             0x07
+#define EXT_CTRL_CODE_PAUSE                  0x08
+#define EXT_CTRL_CODE_PAUSE_UNTIL_PRESS      0x09
+#define EXT_CTRL_CODE_WAIT_SE                0x0A
+#define EXT_CTRL_CODE_PLAY_BGM               0x0B
+#define EXT_CTRL_CODE_ESCAPE                 0x0C
+#define EXT_CTRL_CODE_SHIFT_TEXT             0x0D
+#define EXT_CTRL_CODE_SHIFT_DOWN             0x0E
+#define EXT_CTRL_CODE_FILL_WINDOW            0x0F
+#define EXT_CTRL_CODE_PLAY_SE                0x10
+#define EXT_CTRL_CODE_CLEAR                  0x11
+#define EXT_CTRL_CODE_SKIP                   0x12
+#define EXT_CTRL_CODE_CLEAR_TO               0x13
+#define EXT_CTRL_CODE_MIN_LETTER_SPACING     0x14
+#define EXT_CTRL_CODE_JPN                    0x15
+#define EXT_CTRL_CODE_ENG                    0x16
+#define EXT_CTRL_CODE_PAUSE_MUSIC            0x17
+#define EXT_CTRL_CODE_RESUME_MUSIC           0x18
+
+#define TEXT_COLOR_TRANSPARENT  0x0
+#define TEXT_COLOR_WHITE        0x1
+#define TEXT_COLOR_DARK_GRAY    0x2
+#define TEXT_COLOR_LIGHT_GRAY   0x3
+#define TEXT_COLOR_RED          0x4
+#define TEXT_COLOR_LIGHT_RED    0x5
+#define TEXT_COLOR_GREEN        0x6
+#define TEXT_COLOR_LIGHT_GREEN  0x7
+#define TEXT_COLOR_BLUE         0x8
+#define TEXT_COLOR_LIGHT_BLUE   0x9
+#define TEXT_DYNAMIC_COLOR_1    0xA // Usually white
+#define TEXT_DYNAMIC_COLOR_2    0xB // Usually white w/ tinge of green
+#define TEXT_DYNAMIC_COLOR_3    0xC // Usually white
+#define TEXT_DYNAMIC_COLOR_4    0xD // Usually aquamarine
+#define TEXT_DYNAMIC_COLOR_5    0xE // Usually blue-green
+#define TEXT_DYNAMIC_COLOR_6    0xF // Usually cerulean
+
+#define PLACEHOLDER_ID_UNKNOWN       0x0
+#define PLACEHOLDER_ID_PLAYER        0x1
+#define PLACEHOLDER_ID_STRING_VAR_1  0x2
+#define PLACEHOLDER_ID_STRING_VAR_2  0x3
+#define PLACEHOLDER_ID_STRING_VAR_3  0x4
+#define PLACEHOLDER_ID_KUN           0x5
+#define PLACEHOLDER_ID_RIVAL         0x6
+#define PLACEHOLDER_ID_VERSION       0x7
+#define PLACEHOLDER_ID_AQUA          0x8
+#define PLACEHOLDER_ID_MAGMA         0x9
+#define PLACEHOLDER_ID_ARCHIE        0xA 
+#define PLACEHOLDER_ID_MAXIE         0xB
+#define PLACEHOLDER_ID_KYOGRE        0xC
+#define PLACEHOLDER_ID_GROUDON       0xD
+
+// battle placeholders are located in battle_message.h
+
+#define NUM_TEXT_PRINTERS 32
+
+#define TEXT_SPEED_FF 0xFF
+
+enum
+{
+    FONTATTR_MAX_LETTER_WIDTH,
+    FONTATTR_MAX_LETTER_HEIGHT,
+    FONTATTR_LETTER_SPACING,
+    FONTATTR_LINE_SPACING,
+    FONTATTR_UNKNOWN,   // dunno what this is yet
+    FONTATTR_COLOR_FOREGROUND,
+    FONTATTR_COLOR_BACKGROUND,
+    FONTATTR_COLOR_SHADOW
+};
+
+struct TextPrinterSubStruct
+{
+    u8 glyphId:4;  // 0x14
+    bool8 hasPrintBeenSpedUp:1;
+    u8 unk:3;
+    u8 downArrowDelay:5;
+    u8 downArrowYPosIdx:2;
+    bool8 hasGlyphIdBeenSet:1;
+    u8 autoScrollDelay;
+};
+
+struct TextPrinterTemplate
+{
+    const u8* currentChar;
+    u8 windowId;
+    u8 fontId;
+    u8 x;
+    u8 y;
+    u8 currentX;        // 0x8
+    u8 currentY;
+    u8 letterSpacing;
+    u8 lineSpacing;
+    u8 unk:4;   // 0xC
+    u8 fgColor:4;
+    u8 bgColor:4;
+    u8 shadowColor:4;
+};
+
+struct TextPrinter
+{
+    struct TextPrinterTemplate printerTemplate;
+
+    void (*callback)(struct TextPrinterTemplate *, u16); // 0x10
+
+    u8 subStructFields[7]; // always cast to struct TextPrinterSubStruct... so why bother
+    u8 active;
+    u8 state;       // 0x1C
+    u8 textSpeed;
+    u8 delayCounter;
+    u8 scrollDistance;
+    u8 minLetterSpacing;  // 0x20
+    u8 japanese;
+};
+
+struct FontInfo
+{
+    u16 (*fontFunction)(struct TextPrinter *x);
+    u8 maxLetterWidth;
+    u8 maxLetterHeight;
+    u8 letterSpacing;
+    u8 lineSpacing;
+    u8 unk:4;
+    u8 fgColor:4;
+    u8 bgColor:4;
+    u8 shadowColor:4;
+};
+
+extern const struct FontInfo *gFonts;
+
+struct GlyphWidthFunc
+{
+    u32 fontId;
+    u32 (*func)(u16 glyphId, bool32 isJapanese);
+};
+
+struct KeypadIcon
+{
+    u16 tileOffset;
+    u8 width;
+    u8 height;
+};
+
+typedef struct {
+    bool8 canABSpeedUpPrint:1;
+    bool8 useAlternateDownArrow:1;
+    bool8 autoScroll:1;
+    bool8 forceMidTextSpeed:1;
+} TextFlags;
+
+struct TextGlyph
+{
+    u32 gfxBufferTop[16];
+    u32 gfxBufferBottom[16];
+    u8 width;
+    u8 height;
+};
+
+extern TextFlags gTextFlags;
+
+extern u8 gDisableTextPrinters;
+extern struct TextGlyph gCurGlyph;
+
+void SetFontsPointer(const struct FontInfo *fonts);
+void DeactivateAllTextPrinters(void);
+u16 AddTextPrinterParameterized(u8 windowId, u8 fontId, const u8 *str, u8 x, u8 y, u8 speed, void (*callback)(struct TextPrinterTemplate *, u16));
+bool16 AddTextPrinter(struct TextPrinterTemplate *template, u8 speed, void (*callback)(struct TextPrinterTemplate *, u16));
+void RunTextPrinters(void);
+bool16 IsTextPrinterActive(u8 id);
+u32 RenderFont(struct TextPrinter *textPrinter);
+void GenerateFontHalfRowLookupTable(u8 fgColor, u8 bgColor, u8 shadowColor);
+void SaveTextColors(u8 *fgColor, u8 *bgColor, u8 *shadowColor);
+void RestoreTextColors(u8 *fgColor, u8 *bgColor, u8 *shadowColor);
+void DecompressGlyphTile(const void *src_, void *dest_);
+u8 GetLastTextColor(u8 colorType);
+void CopyGlyphToWindow(struct TextPrinter *x);
+void ClearTextSpan(struct TextPrinter *textPrinter, u32 width);
+u8 GetMenuCursorDimensionByFont(u8, u8);
+
+u16 Font0Func(struct TextPrinter *textPrinter);
+u16 Font1Func(struct TextPrinter *textPrinter);
+u16 Font2Func(struct TextPrinter *textPrinter);
+u16 Font3Func(struct TextPrinter *textPrinter);
+u16 Font4Func(struct TextPrinter *textPrinter);
+u16 Font5Func(struct TextPrinter *textPrinter);
+u16 Font7Func(struct TextPrinter *textPrinter);
+u16 Font8Func(struct TextPrinter *textPrinter);
+
+void TextPrinterInitDownArrowCounters(struct TextPrinter *textPrinter);
+void TextPrinterDrawDownArrow(struct TextPrinter *textPrinter);
+void TextPrinterClearDownArrow(struct TextPrinter *textPrinter);
+bool8 TextPrinterWaitAutoMode(struct TextPrinter *textPrinter);
+bool16 TextPrinterWaitWithDownArrow(struct TextPrinter *textPrinter);
+bool16 TextPrinterWait(struct TextPrinter *textPrinter);
+void DrawDownArrow(u8 windowId, u16 x, u16 y, u8 bgColor, bool8 drawArrow, u8 *counter, u8 *yCoordIndex);
+u16 RenderText(struct TextPrinter *textPrinter);
+u32 GetStringWidthFixedWidthFont(const u8 *str, u8 fontId, u8 letterSpacing);
+u32 (*GetFontWidthFunc(u8 glyphId))(u16, bool32);
+s32 GetStringWidth(u8 fontId, const u8 *str, s16 letterSpacing);
+u8 RenderTextFont9(u8 *pixels, u8 fontId, u8 *str);
+u8 DrawKeypadIcon(u8 windowId, u8 keypadIconId, u16 x, u16 y);
+u8 GetKeypadIconTileOffset(u8 keypadIconId);
+u8 GetKeypadIconWidth(u8 keypadIconId);
+u8 GetKeypadIconHeight(u8 keypadIconId);
+void SetDefaultFontsPointer(void);
+u8 GetFontAttribute(u8 fontId, u8 attributeId);
+u8 GetMenuCursorDimensionByFont(u8 fontId, u8 whichDimension);
+void DecompressGlyphFont0(u16 glyphId, bool32 isJapanese);
+u32 GetGlyphWidthFont0(u16 glyphId, bool32 isJapanese);
+void DecompressGlyphFont7(u16 glyphId, bool32 isJapanese);
+u32 GetGlyphWidthFont7(u16 glyphId, bool32 isJapanese);
+void DecompressGlyphFont8(u16 glyphId, bool32 isJapanese);
+u32 GetGlyphWidthFont8(u16 glyphId, bool32 isJapanese);
+void DecompressGlyphFont2(u16 glyphId, bool32 isJapanese);
+u32 GetGlyphWidthFont2(u16 glyphId, bool32 isJapanese);
+void DecompressGlyphFont1(u16 glyphId, bool32 isJapanese);
+u32 GetGlyphWidthFont1(u16 glyphId, bool32 isJapanese);
+void DecompressGlyphFont9(u16 glyphId);
+
+// unk_text_util_2.c
+u16 Font6Func(struct TextPrinter *textPrinter);
+u32 GetGlyphWidthFont6(u16 glyphId, bool32 isJapanese);
+
+#endif // GUARD_TEXT_H